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Maharashtra State BoardSSC (English Medium) 7th Standard

Write the Multiplicative Inverse. (-17)/39 - Marathi (Second Language) [मराठी (द्वितीय भाषा)]

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Question

Write the multiplicative inverse.

`(-17)/39`

Sum

Solution

It is known that the multiplicative inverse of any rational number a is the reciprocal of the rational number, i.e., `1/"a"`

Multiplicative inverse of `- 17/39`

= `1/(-17/39)`

= `- 39/17`

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Chapter 5: Operations on Rational Numbers - Practice Set 22 [Page 36]

APPEARS IN

Balbharati Mathematics [English] 7 Standard Maharashtra State Board
Chapter 5 Operations on Rational Numbers
Practice Set 22 | Q 4.3 | Page 36
Balbharati Integrated 7 Standard Part 2 [English Medium] Maharashtra State Board
Chapter 3.1 Operations on Rational Numbers
Practice Set 22 | Q 4. (iii) | Page 49
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